University of Arizona
Injection of CO2 into deep saline aquifers leads to a flow system of two fluid phases—injected CO2 and resident brine—that requires modeling tools to simulate migration of both fluids. While high-fidelity full three-dimensional (3D) multiphase flow models are available, their application for practical analysis remains challenging due to the high computational costs and the significant uncertainty of subsurface geological parameters.
University of Arizona